LS ELECTRIC L7NHF Series, User Manual

Page: 224 / 409

10. Object Dictionary
10-32
0x200F Overload Check Base ALL
Variable
Type
Setting Range Initial Value Unit
Accessi
bility
PDO
Assignm
ent
Variable
Attribute
Savin
g
UINT 10 to 120 100 % RW No Always Yes
This is a parameter for adjusting the load factor for accumulation of continuous accumulated
overload.
Torque
feedback
Accumulated
overload
Time
Time
100%
100%
Continual ov erload
increas e point
Continuous
overload a larm
AL-21
Accumulated
overload
Time
50%
Continuous
overload a larm
AL-21
50%
Continual ov erload
increas e point
0x200F : 50
0x200F : 100
The default value is 100. If torque feedback exceeds 100 [%], accumulated overload keeps
accumulating, causing an occurrence of the continuous overload alarm (AL-21). If you set the
parameter value to 50 and 100, accumulated overload is activated when torque feedback
exceeds 50 [%] and 100 [%], respectively. Therefore, for any given time period, the setting with
50 causes accumulation quicker than one with 100, causing AL-21 to occur earlier.
If the heat radiation condition of the drive is poor, set the value to be 100% or lower to trigger an
overload alarm more quickly.